june, 2022
Abstract
Abstract
Metadata contention in tempdb has historically been a bottleneck to scalability for some workloads running on SQL Server. SQL Server 2019 introduces a feature named memory-optimized tempdb metadata which effectively removes metadata contention for tempdb-heavy workloads. In this session we will understand how this feature works, how it is implemented and when it is beneficial to use. We will also compare it to other techniques such as in-memory OLTP to decide which approach performs best for a given workload.
Speaker for this event
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Torsten Strauß
Torsten Strauß
MVP | MCSE | MCT
Torsten (MVP, MCSE, MCT) has been working with Microsoft SQL Server since the turn of the millennium and is specialized in performance optimization for large SQL Server environments. He has been with bp as a database engineer for over two decades and collaborates closely with Sarpedon Quality Lab as a Principal Microsoft SQL Server Consultant. Torsten is the founder of inside-sqlserver.com and has given more than 120 presentations on Microsoft SQL Server performance optimization at national and international conferences and user groups. Torsten has been recognized as a Microsoft Most Valuable Professional for Data Platform since 2018.
MVP | MCSE | MCT
Organizer
Rhode Island SQL Server User GroupThe Rhode Island SQL Server Users Group (RISSUG) formerly (Southern New England SQL Server Users Group) is an official chapter of the Professional Association for SQL Server (PASS), an independent, not-for-profit association committed to providing SQL Server professionals around the world with the resources and knowledge necessary to achieve unparalleled business results. The purpose of the RISSUG is to provide an independent local forum for database administrators, developers and general users of Microsoft SQL Server as well as users and vendors of products and services related to Microsoft SQL Server to exchange knowledge and build professional relationships.John Miner
Time
(Thursday) 1:00 AM - 3:00 AM